Hematocrit measurement system and measurement method using the same
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United States of America Patent
Stats
-
Aug 1, 2017
Grant Date -
May 21, 2015
app pub date -
Sep 15, 2014
filing date -
Nov 19, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A hematocrit (HCT) measurement system and measurement method using the same are disclosed. The hematocrit (HCT) measurement system comprises a test strip and a measurement apparatus comprising: a connector transmitting an initial signal generated from a blood sample to the measurement apparatus, a capacitive reactance adjustor disposed between the test strip and the measurement apparatus, a calculation unit for calculating concentration and HCT value of the blood sample, an A/D convertor transforming the corresponding initial signal to a digital signal, and a signal processor processing the digital reacted signal and showing measured results on a display, wherein the HCT value is calculated by voltage partition to prevent the signal waveform voltage being saturated or cutoff, thereby resulting in measured signal distortion.
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International Classification(s)
- 2014 Application Filing Year
- G01N Class
- 10055 Applications Filed
- 7887 Patents Issued To-Date
- 78.44 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- G01N Class
- 0 % this patent is cited more than
- 8 Age
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